(19)
(11) EP 2 633 020 A1

(12)

(43) Date of publication:
04.09.2013 Bulletin 2013/36

(21) Application number: 11838511.1

(22) Date of filing: 25.10.2011
(51) International Patent Classification (IPC): 
C11D 3/32(2006.01)
(86) International application number:
PCT/US2011/057622
(87) International publication number:
WO 2012/061108 (10.05.2012 Gazette 2012/19)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 25.10.2010 US 406570 P
25.10.2010 US 406547 P
25.10.2010 US 406556 P

(71) Applicant: Stepan Company
Northfield, Illinois 60093 (US)

(72) Inventors:
  • ALLEN, Dave, R.
    Chicago IL 60610 (US)
  • ALONSO, Marcos
    Chicago IL 60660 (US)
  • BERNHARDT, Randal, J.
    Antioch IL 60002 (US)
  • MURPHY, Dennis, S.
    Libertyville IL 60048 (US)
  • WOLFE, Patrick, Shane
    Palatine IL 60074 (US)
  • BROWN, Aaron
    Chicago IL 60645 (US)

(74) Representative: Müller, Christian Stefan Gerd et al
Dr. Volker Vossius Patentanwälte / Partnerschaftsgesellschaft Radlkoferstrasse 2
81373 München
81373 München (DE)

   


(54) LAUNDRY DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NATURAL OIL METATHESIS